Who told you that? The person who received your call? Or, someone got back to you later?
If person who you conversed with told you that, you definitely should call again. This time, hopefully you get someone else more sympathetic to your case.
From my experiences, (have been a Mazda customer since '2008) Mazda corporate is more helpful than, says, Toyota or Honda.
They sometimes will split the cost (part, labor, etc.) with you if your vehicle is just out of warranty by a few months or a few Ks of miles.
Plead your case. Tell them how much you love your Mazda until this happens.... (mad)